-int acpi_bus_get_status (struct acpi_device *device);
-int acpi_bus_get_power (acpi_handle handle, int *state);
-int acpi_bus_set_power (acpi_handle handle, int state);
-int acpi_bus_generate_event (struct acpi_device *device, u8 type, int data);
-int acpi_bus_receive_event (struct acpi_bus_event *event);
-int acpi_bus_register_driver (struct acpi_driver *driver);
-int acpi_bus_unregister_driver (struct acpi_driver *driver);
-int acpi_bus_scan (struct acpi_device *start);
-int acpi_bus_add (struct acpi_device **child, struct acpi_device *parent,
- acpi_handle handle, int type);
-
-
-int acpi_match_ids (struct acpi_device *device, char *ids);
+int acpi_bus_get_status(struct acpi_device *device);
+int acpi_bus_get_power(acpi_handle handle, int *state);
+int acpi_bus_set_power(acpi_handle handle, int state);
+int acpi_bus_generate_event(struct acpi_device *device, u8 type, int data);
+int acpi_bus_receive_event(struct acpi_bus_event *event);
+int acpi_bus_register_driver(struct acpi_driver *driver);
+int acpi_bus_unregister_driver(struct acpi_driver *driver);
+int acpi_bus_add(struct acpi_device **child, struct acpi_device *parent,
+ acpi_handle handle, int type);
+int acpi_bus_trim(struct acpi_device *start, int rmdevice);
+int acpi_bus_start(struct acpi_device *device);
+
+int acpi_match_ids(struct acpi_device *device, char *ids);